@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa4931e3-0835-47b8-b516-2687522efcbc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa4931e3-0835-47b8-b516-2687522efcbc> .